53552200

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{479}}^1$

素因数の和:551

約数の個数: 96

約数和(自身を含む): 137491200

約数和(自身を除く): 83939000

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 43, 50, 52, 65, 86, 100, 104, 130, 172, 200, 215, 260, 325, 344, 430, 479, 520, 559, 650, 860, 958, 1075, 1118, 1300, 1720, 1916, 2150, 2236, 2395, 2600, 2795, 3832, 4300, 4472, 4790, 5590, 6227, 8600, 9580, 11180, 11975, 12454, 13975, 19160, 20597, 22360, 23950, 24908, 27950, 31135, 41194, 47900, 49816, 55900, 62270, 82388, 95800, 102985, 111800, 124540, 155675, 164776, 205970, 249080, 267761, 311350, 411940, 514925, 535522, 622700, 823880, 1029850, 1071044, 1245400, 1338805, 2059700, 2142088, 2677610, 4119400, 5355220, 6694025, 10710440, 13388050, 26776100, 53552200]

約数ペア:

[(1, 53552200), (2, 26776100), (4, 13388050), (5, 10710440), (8, 6694025), (10, 5355220), (13, 4119400), (20, 2677610), (25, 2142088), (26, 2059700), (40, 1338805), (43, 1245400), (50, 1071044), (52, 1029850), (65, 823880), (86, 622700), (100, 535522), (104, 514925), (130, 411940), (172, 311350), (200, 267761), (215, 249080), (260, 205970), (325, 164776), (344, 155675), (430, 124540), (479, 111800), (520, 102985), (559, 95800), (650, 82388), (860, 62270), (958, 55900), (1075, 49816), (1118, 47900), (1300, 41194), (1720, 31135), (1916, 27950), (2150, 24908), (2236, 23950), (2395, 22360), (2600, 20597), (2795, 19160), (3832, 13975), (4300, 12454), (4472, 11975), (4790, 11180), (5590, 9580), (6227, 8600)]